<template>
  <div class="app-container">
    <el-form v-show="showSearch" ref="queryForm" :model="queryParams" :inline="true" label-width="68px">
      <el-form-item :label="$t('program.status')" prop="status">
        <el-select v-model="queryParams.status" :placeholder="$t('equipment.statusSelect')" clearable size="small">
          <el-option
            v-for="dict in statusOptions"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">{{ $t('elButton.search') }}</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">{{ $t('elButton.reset') }}</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          v-hasPerm="['resDload_add']"
          type="primary"
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
        >{{ $t('elButton.add') }}
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          v-hasPerm="['resDload_edit']"
          type="success"
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleEdit"
        >{{ $t('elButton.change') }}
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          v-hasPerm="['resDload_del']"
          type="danger"
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDel"
        >{{ $t('elButton.delete') }}
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          v-hasPerm="['resDload_export']"
          type="warning"
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
        >导出
        </el-button>
      </el-col>
      <div class="top-right-btn">
        <el-tooltip class="item" effect="dark" :content="$t('elButton.refresh')" placement="top">
          <el-button size="mini" circle icon="el-icon-refresh" @click="handleQuery" />
        </el-tooltip>
        <el-tooltip class="item" effect="dark" :content="showSearch ? $t('elButton.hideSearch') : $t('elButton.showSearch')" placement="top">
          <el-button size="mini" circle icon="el-icon-search" @click="showSearch=!showSearch" />
        </el-tooltip>
      </div>
    </el-row>

    <el-table v-loading="loading" :data="resDloadList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="" align="center" prop="id" />
      <el-table-column label="下载id" align="center" prop="dloadId" />
      <el-table-column :label="$t('terminal.number')" align="center" prop="deviceCode" />
      <el-table-column :label="$t('program.programNumber')" align="center" prop="programId" />
      <el-table-column :label="$t('edition.materialNumber')" align="center" prop="materialId" />
      <el-table-column :label="$t('edition.downLoadNumber')" align="center" prop="dloadTimes" />
      <el-table-column :label="$t('edition.downLoadProgress')" align="center" prop="dloadProgress" />
      <el-table-column :label="$t('program.status')" align="center" prop="status" :formatter="statusFormat" />
      <el-table-column :label="$t('equipment.control')" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            v-hasPerm="['resDload_edit']"
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleEdit(scope.row)"
          >{{ $t('elButton.change') }}
          </el-button>
          <el-button
            v-hasPerm="['resDload_del']"
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDel(scope.row)"
          >{{ $t('elButton.delete') }}
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.current"
      :limit.sync="queryParams.size"
      @pagination="getList"
    />

    <!-- 添加或修改下载进度对话框 -->
    <el-dialog :title="title" :visible.sync="open" :modal-append-to-body="true" :append-to-body="true">
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-row>
          <el-col :span="24">
            <el-form-item label="下载id" prop="dloadId">
              <el-input-number v-model="form.dloadId" controls-position="right" :min="0" />
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item :label="$t('terminal.number')" prop="deviceCode">
              <el-input v-model="form.deviceCode" :placeholder="$t('terminal.numberInput')" />
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item :label="$t('program.programNumber')" prop="programId">
              <el-input-number v-model="form.programId" controls-position="right" :min="0" />
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item :label="$t('edition.materialNumber')" prop="materialId">
              <el-input-number v-model="form.materialId" controls-position="right" :min="0" />
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item :label="$t('edition.downLoadNumber')" prop="dloadTimes">
              <el-input-number v-model="form.dloadTimes" controls-position="right" :min="0" />
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item :label="$t('edition.downLoadProgress')" prop="dloadProgress">
              <el-input v-model="form.dloadProgress" placeholder="请输入下载进度" />
            </el-form-item>
          </el-col>
          <el-col :span="24">
            <el-form-item :label="$t('program.status')">
              <el-select v-model="form.status" :placeholder="$t('equipment.statusSelect')">
                <el-option
                  v-for="dict in statusOptions"
                  :key="dict.value"
                  :label="dict.label"
                  :value="dict.value"
                />
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">{{ $t('submitText') }}</el-button>
        <el-button @click="cancel">{{ $t('cancelText') }}</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listResDload, getResDload, delResDload, addResDload, editResDload, exportResDload } from '@/api/ips/resDload'

export default {
  name: 'ResDload',
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 总条数
      total: 0,
      // 下载进度表格数据
      resDloadList: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 日期范围
      dateRange: [],
      // 状态字典
      statusOptions: [], // 查询参数
      queryParams: {
        current: 1,
        size: 10,
        status: undefined
      },
      // 显示搜索条件
      showSearch: true,
      // 表单参数
      form: {},
      // 表单校验
      rules: {}
    }
  },
  created() {
    this.getList()
    this.getDicts('status').then(response => {
      this.statusOptions = response.data
    })
  },
  methods: {
    /** 查询下载进度列表 */
    getList() {
      this.loading = true
      listResDload(this.addDateRange(this.queryParams, this.dateRange)).then(response => {
        this.resDloadList = response.data
        this.total = response.total
        this.loading = false
      })
    },
    // 状态字典翻译
    statusFormat(row, column) {
      return this.selectDictLabel(this.statusOptions, row.status)
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        id: undefined,
        dloadId: undefined,
        deviceCode: undefined,
        programId: undefined,
        materialId: undefined,
        dloadTimes: undefined,
        dloadProgress: undefined,
        status: undefined,
        updateTime: undefined,
        remarks: undefined
      }
      this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.current = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm('queryForm')
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset()
      this.open = true
      this.title = '添加下载进度'
    },
    /** 修改按钮操作 */
    handleEdit(row) {
      this.reset()
      const id = row.id || this.ids
      getResDload(id).then(response => {
        this.form = response.data
        this.open = true
        this.title = '修改下载进度'
      })
    },
    /** 提交按钮 */
    submitForm: function() {
      this.$refs['form'].validate(valid => {
        if (valid) {
          if (this.form.id !== undefined) {
            editResDload(this.form).then(response => {
              if (response.code === 0) {
                this.msgSuccess(this.$t('loginLog.changeSuccess'))
                this.open = false
                this.getList()
              } else {
                this.msgError(response.msg)
              }
            })
          } else {
            addResDload(this.form).then(response => {
              if (response.code === 0) {
                this.msgSuccess(this.$t('addSuccess'))
                this.open = false
                this.getList()
              } else {
                this.msgError(response.msg)
              }
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDel(row) {
      const ids = row.id || this.ids
      this.$confirm('是否确认删除下载进度编号为"' + ids + this.$t('equipment.deleteEquipment2'), this.$t('warning'), {
        confirmButtonText: this.$t('submitText'),
        cancelButtonText: this.$t('cancelText'),
        type: 'warning'
      }).then(function() {
        return delResDload(ids)
      }).then(() => {
        this.getList()
        this.msgSuccess(this.$t('deleteSuccess'))
      }).catch(function() {
      })
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams
      this.$confirm('是否确认导出所有下载进度数据项?', this.$t('warning'), {
        confirmButtonText: this.$t('submitText'),
        cancelButtonText: this.$t('cancelText'),
        type: 'warning'
      }).then(function() {
        return exportResDload(queryParams)
      }).then(response => {
        this.download(response.data)
      }).catch(function() {
      })
    }
  }
}
</script>
